Titanium dioxide has strong brightness and whiteness , good gloss, stable and non-toxic. It is widely used in the white pigment market and plays a decisive role. Titanium dioxide has two different structures, namely rutile titanium dioxide and anatase titanium dioxide. Among these two types of titanium dioxide, rutile titanium dioxide has a good reputation, is of higher grade, and has a wider range of applications.
Compared to anatase titanium dioxide,rutile What are the advantages of type titanium dioxide? Shanghai Kain Chemical will give you analysisOneNext:
1. The structure is more stable
Rutile titanium dioxide, inside The crystal structure is strong, so the performance is very stable and easier to preserve.
2. Stronger conductivity
Titanium dioxide can conduct electricity The higher the temperature, the stronger the conductivity. Rutile titanium dioxide has a higher dielectric constant than anatase titanium dioxide and is more conductive. Therefore, it can also play an active role in the production of electronic components.
3. Higher refractive index
Relative to anatase titanium dioxide For rutile titanium dioxide, the individual crystals inside are smaller and more compactly arranged, which results in greater stability, greater density and a higher refractive index. In the printing industry, titanium dioxide with a higher refractive index is more conducive to optimizing the opacity index. Although there are many ways to improve the opacity of a specific printing paper, it is impossible to achieve satisfactory results in terms of quality and opacity of the printing paper. Therefore, adding an appropriate amount of rutile titanium dioxide during the production process can be very effective. Taking both into consideration, it has a prominent effect on improving the opacity index of printing paper.
Even though rutile titanium dioxide is more expensive among the two titanium dioxides High, but because it has unique advantages in structure, conductivity, refractive index, etc., it can play an important role in various major production fields. Therefore, in recent years, the market for rutile titanium dioxide has continued to expand, and its output has remained high.